1 /* === S Y N F I G ========================================================= */
2 /*! \file inputdevice.cpp
3 ** \brief Template File
5 ** $Id: inputdevice.cpp,v 1.2 2005/01/12 04:08:32 darco Exp $
8 ** Copyright (c) 2002 Robert B. Quattlebaum Jr.
10 ** This software and associated documentation
11 ** are CONFIDENTIAL and PROPRIETARY property of
12 ** the above-mentioned copyright holder.
14 ** You may not copy, print, publish, or in any
15 ** other way distribute this software without
16 ** a prior written agreement with
17 ** the copyright holder.
20 /* ========================================================================= */
22 /* === H E A D E R S ======================================================= */
31 #include "inputdevice.h"
34 #include <ETL/stringf>
39 /* === U S I N G =========================================================== */
43 using namespace synfig;
44 using namespace synfigapp;
46 /* === M A C R O S ========================================================= */
48 /* === G L O B A L S ======================================================= */
50 class DeviceSettings : public Settings
52 InputDevice* input_device;
54 DeviceSettings(InputDevice* input_device):
55 input_device(input_device) { }
58 virtual bool get_value(const synfig::String& key, synfig::String& value)const
62 value=input_device->get_state();
65 if(key=="bline_width")
67 value=strprintf("%s",input_device->get_bline_width().get_string().c_str());
72 value=strprintf("%f",(float)input_device->get_opacity());
75 if(key=="blend_method")
77 value=strprintf("%i",(int)input_device->get_blend_method());
82 Color c(input_device->get_foreground_color());
83 value=strprintf("%f %f %f %f",(float)c.get_r(),(float)c.get_g(),(float)c.get_b(),(float)c.get_a());
88 return Settings::get_value(key, value);
91 virtual bool set_value(const synfig::String& key,const synfig::String& value)
96 input_device->set_state(value);
99 if(key=="bline_width")
101 input_device->set_bline_width(synfig::Distance(value));
106 input_device->set_opacity(atof(value.c_str()));
109 if(key=="blend_method")
111 input_device->set_blend_method(Color::BlendMethod(atoi(value.c_str())));
116 float r=0,g=0,b=0,a=1;
117 if(!strscanf(value,"%f %f %f %f",&r,&g,&b,&a))
119 input_device->set_foreground_color(synfig::Color(r,g,b,a));
123 return Settings::set_value(key, value);
126 virtual KeyList get_key_list()const
128 KeyList ret(Settings::get_key_list());
129 ret.push_back("color");
130 ret.push_back("state");
131 ret.push_back("bline_width");
132 ret.push_back("blend_method");
133 ret.push_back("opacity");
138 /* === P R O C E D U R E S ================================================= */
140 /* === M E T H O D S ======================================================= */
142 InputDevice::InputDevice(const synfig::String id_, Type type_):
145 state_((type_==TYPE_PEN)?"sketch":"normal"),
146 foreground_color_(Color::black()),
147 background_color_(Color::white()),
148 bline_width_(Distance(1,Distance::SYSTEM_POINTS)),
150 blend_method_(Color::BLEND_COMPOSITE)
175 device_settings=new DeviceSettings(this);
176 Main::settings().add_domain(device_settings,"input_device."+id_);
179 InputDevice::~InputDevice()
181 Main::settings().remove_domain("input_device."+id_);
182 delete device_settings;
186 InputDevice::settings()
188 return *device_settings;
192 InputDevice::settings()const
194 return *device_settings;